Analysis
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max time kernel
52s -
max time network
73s -
platform
windows10-2004_x64 -
resource
win10v2004-20220331-en -
submitted
30-03-2022 00:18
Static task
static1
Behavioral task
behavioral1
Sample
77834f8e7f5e7c25306e7175d8356d0fc5254594eec6a3d45598949b832fd04d.dll
Resource
win7-20220331-en
windows7_x64
0 signatures
0 seconds
General
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Target
77834f8e7f5e7c25306e7175d8356d0fc5254594eec6a3d45598949b832fd04d.dll
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Size
346KB
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MD5
688527caa888293682fff0499af025d5
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SHA1
ae60295c5b684f19b429b4815353e6ef9ef5a6ef
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SHA256
77834f8e7f5e7c25306e7175d8356d0fc5254594eec6a3d45598949b832fd04d
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SHA512
95d0c1dc9572cc2628b95cf8617f09873136d019649b19ad38d2eb0503767bd9de85ce73e53182affe66e762f680717acd162cac7ba05bfa0c11b86ca4ce6be7
Malware Config
Extracted
Family
icedid
Signatures
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IcedID First Stage Loader 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3416-125-0x0000000075210000-0x0000000075216000-memory.dmp IcedidFirstLoader -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
regsvr32.exedescription pid process target process PID 4408 wrote to memory of 3416 4408 regsvr32.exe regsvr32.exe PID 4408 wrote to memory of 3416 4408 regsvr32.exe regsvr32.exe PID 4408 wrote to memory of 3416 4408 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\77834f8e7f5e7c25306e7175d8356d0fc5254594eec6a3d45598949b832fd04d.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4408 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\77834f8e7f5e7c25306e7175d8356d0fc5254594eec6a3d45598949b832fd04d.dll2⤵PID:3416
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